chore(deps): bump github.com/alecthomas/chroma/v2 from 2.23.1 to 2.24.1

Bumps [github.com/alecthomas/chroma/v2](https://github.com/alecthomas/chroma) from 2.23.1 to 2.24.1.
- [Release notes](https://github.com/alecthomas/chroma/releases)
- [Commits](https://github.com/alecthomas/chroma/compare/v2.23.1...v2.24.1)

---
updated-dependencies:
- dependency-name: github.com/alecthomas/chroma/v2
  dependency-version: 2.24.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

vendor/github.com/alecthomas/chroma/v2/styles/api.go

@@ -4,6 +4,7 @@ import (
 	"embed"
 	"io/fs"
 	"sort"
+	"strings"
 
 	"github.com/alecthomas/chroma/v2"
 )
@@ -31,7 +32,7 @@ var Registry = func() map[string]*chroma.Style {
 		if err != nil {
 			panic(err)
 		}
-		registry[style.Name] = style
+		registry[strings.ToLower(style.Name)] = style
 		_ = r.Close()
 	}
 	return registry
@@ -42,7 +43,7 @@ var Fallback = Registry["swapoff"]
 
 // Register a chroma.Style.
 func Register(style *chroma.Style) *chroma.Style {
-	Registry[style.Name] = style
+	Registry[strings.ToLower(style.Name)] = style
 	return style
 }
 
@@ -58,7 +59,7 @@ func Names() []string {
 
 // Get named style, or Fallback.
 func Get(name string) *chroma.Style {
-	if style, ok := Registry[name]; ok {
+	if style, ok := Registry[strings.ToLower(name)]; ok {
 		return style
 	}
 	return Fallback